#include"mystdio.h"
#include"mystring.h"
#include<stdio.h>

int main()
{
  const char* s = "abcdef" ;
  printf("%s : %d\n",s,my_strlen(s));
  mFILE* fp =mfopen("./log.txt","a");
  if(fp == NULL)
	return 1;
  mfwrite(s,my_strlen(s),fp);  
  mfwrite(s,my_strlen(s),fp);  
  mfwrite(s,my_strlen(s),fp);  

  mfclose(fp);
  return 0;
}

